Recent Progress in Rare-Earth Element-based Cathode Materials for Solid Oxide Fuel Cells: A Mini Review

2025

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DOI 10.30919/es1627
Data confidence 70 medium
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Abstract

This mini-review explores recent advancements in rare-earth element-based cathode materials for SOFCs. It highlights their role in enhancing ORR kinetics, optimizing electrochemical properties, and improving long-term stability for next-generation energy conversion technologies.